Successful single shot cryoballoon isolation of the left atrial appendage in persistent atrial fibrillation refractory after pulmonary vein isolation

• Mário Oliveira,
• Nogueira da Silva,
• Serge Boveda

Affiliations

Mário Oliveira

Centro do Coração e Vasos, Hospital CUF Tejo, Lisboa, Portugal; Corresponding author.

Nogueira da Silva

Centro do Coração e Vasos, Hospital CUF Tejo, Lisboa, Portugal

Serge Boveda

Clinique Pasteur, Toulouse, France